← Back to sign
Full Level A2 →
sign Etymology Atlas
A board or notice that gives information, directions, or a warning., Something that shows that something else exists or is happening. Pro
Word
Root
Affix
Tap any word to open its Atlas. Pinch to zoom, drag to pan.
sign is a Level A2 word — Pro only
Pro unlocks the Etymology Atlas for levels A2–C2 — plus FSRS-5 spaced repetition, mastery tracking, and the activity dashboard.